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Which of the following oxides shows elec...

Which of the following oxides shows electrical properties like metals ?

A

`SiO_2`

B

MgO

C

`SP_(2(s))`

D

`CrO_2`

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Verified by Experts

The correct Answer is:
D
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NCERT FINGERTIPS-THE SOLID STATE -NCERT Exemplar
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  7. Schottky defect is observed in crystals when ……………. .

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  11. Which of the following point defects are shown by AgBr (s) crys...

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  12. In which pair most efficient packing is present?

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  18. silicon doped with electron rich impurity forms ………. .

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